Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Fort Smith to San Francisco from $309

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Smith to San Francisco departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Fort Smith to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:28 pm - 11:25 pmFSM-SFO
6h 57m1 stop
American Airlines Logo
11:59 pm - 9:49 amSFO-FSM
7h 50m1 stop
$309American Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
American Airlines Logo
10:19 am - 8:23 pmFSM-SFO
12h 04m2 stops
American Airlines Logo
11:59 pm - 9:49 amSFO-FSM
7h 50m1 stop
$314American Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
American Airlines Logo
6:28 pm - 11:25 pmFSM-SFO
6h 57m1 stop
American Airlines Logo
11:15 am - 10:28 pmSFO-FSM
9h 13m2 stops
$399American Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
American Airlines Logo
6:00 am - 3:53 pmFSM-SFO
11h 53m2 stops
American Airlines Logo
2:26 pm - 10:28 pmSFO-FSM
6h 02m1 stop
$404American Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
6:00 am - 3:53 pmFSM-SFO
11h 53m2 stops
American Airlines Logo
8:20 am - 10:28 pmSFO-FSM
12h 08m2 stops
$409American Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
10:20 am - 3:14 pmFSM-SFO
6h 54m1 stop
American Airlines Logo
12:50 am - 9:50 amSFO-FSM
7h 00m1 stop
$423American Airlines
Find Deal
Tue, Mar 3 - Fri, Mar 6
American Airlines Logo
10:20 am - 3:14 pmFSM-SFO
6h 54m1 stop
American Airlines Logo
6:44 am - 5:55 pmSFO-FSM
9h 11m2 stops
$428American Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
American Airlines Logo
6:31 pm - 11:25 pmFSM-SFO
6h 54m1 stop
American Airlines Logo
12:59 am - 9:40 amSFO-FSM
6h 41m1 stop
$429American Airlines
Find Deal
Wed, Nov 19 - Sat, Nov 22
American Airlines Logo
6:00 am - 12:20 pmFSM-SFO
8h 20m2 stops
American Airlines Logo
12:59 am - 9:40 amSFO-FSM
6h 41m1 stop
$434American Airlines
Find Deal
Wed, Nov 19 - Sat, Nov 22
American Airlines Logo
10:20 am - 3:14 pmFSM-SFO
6h 54m1 stop
American Airlines Logo
6:34 pm - 8:20 amSFO-FSM
11h 46m2 stops
$489American Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7

American Airlines flights from Fort Smith to San Francisco

Our best American Airlines deals on Fort Smith to San Francisco flight tickets
American Airlines
Dec 12
FSM6:28 pmFort Smith
6h 57m
1 stop
SFO11:25 pmSan Francisco
Dec 15
SFO11:59 pmSan Francisco
7h 50m
1 stop
FSM9:49 amFort Smith
$309
Find similar
American Airlines
Dec 12
FSM10:19 amFort Smith
12h 04m
2 stops
SFO8:23 pmSan Francisco
Dec 15
SFO11:59 pmSan Francisco
7h 50m
1 stop
FSM9:49 amFort Smith
$314
Find similar
American Airlines
Dec 12
FSM6:28 pmFort Smith
6h 57m
1 stop
SFO11:25 pmSan Francisco
Dec 15
SFO11:15 amSan Francisco
9h 13m
2 stops
FSM10:28 pmFort Smith
$399
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fort Smith to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Fort Smith to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Fri 12/12

6:28 pm-11:25 pm

1 stop6h 57m

San Francisco

Mon 12/15

11:59 pm-9:49 am

1 stop7h 50m

$309

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Fri 12/12

10:19 am-8:23 pm

2 stops12h 04m

San Francisco

Mon 12/15

11:59 pm-9:49 am

1 stop7h 50m

$314

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Fri 12/12

6:28 pm-11:25 pm

1 stop6h 57m

San Francisco

Mon 12/15

11:15 am-10:28 pm

2 stops9h 13m

$399

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Sat 12/6

6:00 am-3:53 pm

2 stops11h 53m

San Francisco

Sat 12/13

2:26 pm-10:28 pm

1 stop6h 02m

$404

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Sat 12/6

6:00 am-3:53 pm

2 stops11h 53m

San Francisco

Sat 12/13

8:20 am-10:28 pm

2 stops12h 08m

$409

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Tue 3/3

10:20 am-3:14 pm

1 stop6h 54m

San Francisco

Fri 3/6

12:50 am-9:50 am

1 stop7h 00m

$423

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Tue 3/3

10:20 am-3:14 pm

1 stop6h 54m

San Francisco

Sat 3/7

6:44 am-5:55 pm

2 stops9h 11m

$428

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Wed 11/19

6:31 pm-11:25 pm

1 stop6h 54m

San Francisco

Sat 11/22

12:59 am-9:40 am

1 stop6h 41m

$429

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Wed 11/19

6:00 am-12:20 pm

2 stops8h 20m

San Francisco

Sat 11/22

12:59 am-9:40 am

1 stop6h 41m

$434

Fort SmithSan Francisco

FSM - SFO

FSMSFO

Fort Smith

Tue 3/3

10:20 am-3:14 pm

1 stop6h 54m

San Francisco

Sat 3/7

6:34 pm-8:20 am

2 stops11h 46m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from Fort Smith to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Fort Smith to San Francisco is on a Saturday when prices can be found for as low as $368. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $773.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Fort Smith to San Francisco flights are usually those with departure times in the morning. Our users have found flights to San Francisco in the morning for as low as $404. Flights in the evening are often more expensive with an average ticket price of $488.

When to book flights from Fort Smith to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Fort Smith to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fort Smith to San Francisco (FSM to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Smith to San Francisco

Direct flights

None
There are no direct flights from Fort Smith to San Francisco. There are no popular flight routes from Fort Smith to San Francisco.
Search flight deals

  • How far is Fort Smith to San Francisco by plane?

    Fort Smith and San Francisco are 1556.1 mi apart from one another. In terms of flight time, this usually takes a little over 6h 54m.

  • When did momondo last update prices for flights from Fort Smith Airport to San Francisco Airport?

    Prices for flights from Fort Smith Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Fort Smith Airport to San Francisco Airport?

  • How old do you have to be to fly from Fort Smith Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fort Smith Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Fort Smith to San Francisco?

Best airlines flying from Fort Smith to San Francisco

Compare and see reviews for airlines that fly from Fort Smith to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $371Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Calistoga
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Vallejo
Walnut Creek
Half Moon Bay
Salinas
Livermore
Turlock
South San Francisco

Why use momondo?

Why should I use momondo to find a flight deal from Fort Smith to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Fort Smith to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Fort Smith to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Fort Smith which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Fort Smith to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Fort Smith. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Fort Smith to San Francisco right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Francisco from Fort Smith. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/6
Sat 12/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States